An = a1 * r^(n-1)
a1 = first term = -5
r = common ratio = -4
so ur formula is : an = -5 * -4^(n-1) <==
Answer:
The correct answer choice would be:
C (Same-Side Interior Angles Theorem)
Hope this helps! :)
Sin0° cot0°
sin0° = 0
cot0°= not defined [1/0]
so your answer is zero
